From 5481848e27fdd4fc859def9841a0283665531a46 Mon Sep 17 00:00:00 2001
From: Benji Dial <benji6283@gmail.com>
Date: Sun, 13 Sep 2020 17:12:29 -0400
Subject: fixed some paging bugs, added fault handlers and new programs

---
 src/kernel/elf.c | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

(limited to 'src/kernel/elf.c')

diff --git a/src/kernel/elf.c b/src/kernel/elf.c
index 423d51a..07cff91 100644
--- a/src/kernel/elf.c
+++ b/src/kernel/elf.c
@@ -126,6 +126,20 @@ bool try_elf_run(const struct drive *d, const char *path, const char *pass_old_v
   tstate.page_directory = pd;
   tstate.ret_addr = ehead.entry_vma;
   tstate.edx = (uint32_t)pass_vma;
+
+  const char *path_end_start = path;
+  for (const char *i = path; *i; ++i)
+    if (*i == '/')
+      path_end_start = i + 1;
+
+  uint8_t i;
+  for (i = 0; i < TASK_NAME_LEN; ++i) {
+    if (!path_end_start[i])
+      break;
+    tstate.name[i] = path_end_start[i];
+  }
+  tstate.name[i] = '\0';
+
   new_task(tstate);
   return true;
 }
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